minecraft-bot/mosfet/jobs/gather_crop.py

import re
import time
import importlib
import random
from itertools import count
from math import floor

from minecraft.networking.types import BlockFace

from mosfet.protocol.managers import ChunkNotLoadedException

from mosfet import utils
from mosfet import path
from mosfet.info import blocks
from mosfet.info import items
from mosfet.info import mcdata
from mosfet.info import mobs

class GatherCropStates:
    def idle(self):
        return None

    def init(self):
        self.state = self.find_new_crop

    def find_new_crop(self):
        print('Finding new crop...')
        w = self.g.world
        p = utils.pint(self.g.pos)

        mature_crops = [
            blocks.MATURE_WHEAT_ID,
            blocks.MATURE_POTATO_ID,
            blocks.MATURE_CARROT_ID,
            blocks.MATURE_BEETROOT_ID,
        ]

        for crop in w.find_blocks_3d(p, mature_crops, 50, 20, True):
            if crop not in self.bad_crops:
                break
        else: # for
            print('No good crops left, aborting.')
            self.state = self.cleanup
            return

        print('Found crop:', crop)
        self.crop = crop
        self.type_id = w.block_at(*crop)
        self.state = self.nav_to_crop

    def nav_to_crop(self):
        w = self.g.world
        p = utils.pint(self.g.pos)

        navpath = w.path_to_place(p, self.crop)

        if navpath:
            print('Going to crop', self.crop)
            self.g.path = navpath
            self.g.look_at = utils.padd(self.crop, path.BLOCK_BELOW)
            self.state = self.going_to_crop
        else:
            print('Cant get to it, blacklisting')
            time.sleep(0.1)
            self.bad_crops.append(self.crop)
            self.state = self.find_new_crop

    def going_to_crop(self):
        if utils.pint(self.g.pos) == self.crop:
            print('At the crop')
            self.state = self.break_crop

    def break_crop(self):
        self.g.game.break_block(self.crop)
        self.state = self.select_seed

    def select_seed(self):
        p = utils.pint(self.g.pos)

        crop_seeds = {
            blocks.MATURE_WHEAT_ID: items.WHEAT_SEEDS_ID,
            blocks.MATURE_POTATO_ID: items.POTATO_ID,
            blocks.MATURE_CARROT_ID: items.CARROT_ID,
            blocks.MATURE_BEETROOT_ID: items.BEETROOT_SEEDS_ID,
        }
        self.target_seed = crop_seeds[self.type_id]

        if self.g.game.select_item([self.target_seed]):
            self.state = self.wait_select
        else:
            print('Havent picked up seed yet')
            return

    def wait_select(self):
        if self.target_seed != self.g.holding:
            return
        else:
            self.state = self.place_crop

    def place_crop(self):
        p = utils.pint(self.g.pos)
        self.g.game.place_block(p, BlockFace.TOP)
        print('Placed crop')
        self.state = self.wait_place

    def wait_place(self):
        w = self.g.world
        if w.block_at(*self.crop) == blocks.AIR:
            return
        else:
            self.state = self.cleanup

    def cleanup(self):
        self.g.look_at = None
        self.state = self.done

    def done(self):
        # never gets ran, placeholder
        return None

    def __init__(self, global_state):
        self.g = global_state
        self.state = self.idle

        self.crop = None
        self.type_id = None
        self.target_seed = None
        self.bad_crops = []

    def run(self):
        self.state()